Talking to a reception class help!

I have been asked to talk to my dd's reception class about my Scottish culture and heritage for the school multicultural week. Just a question for early years teachers really - can you give me advice on how long I should talk for, how to present things like a kilt, food and so on?

I thought about letting the children hold it to see how long it is and to wrap it around a few of the children too - to make it a bit more fun and interactive. Does this sound ok?

short and sweet. sitting still listening is not great when you are only 4 or 5.

tell them you are going to choose someone who is sitting nicely to try some things on...

get them to stand up and twirl on the spot (or whatever like highland dancing) orr sit in a big circle and girls/redgroup/ go into the middle

Bribe them to be sensible... you ill choose someone sensible to do.../try...

if someone starts being a bit silly.. "oh dear, I hope you are going to sit nicely, I will be looking for someone sensible to do....) the teacher ill probably have little naughty jonny sat very close to her so don't worry.